145164768

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:265

約数の個数: 192

約数和(自身を含む): 469421568

約数和(自身を除く): 324256800

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 84, 96, 97, 102, 112, 119, 131, 136, 168, 194, 204, 224, 238, 262, 272, 291, 336, 357, 388, 393, 408, 476, 524, 544, 582, 672, 679, 714, 776, 786, 816, 917, 952, 1048, 1164, 1358, 1428, 1552, 1572, 1632, 1649, 1834, 1904, 2037, 2096, 2227, 2328, 2716, 2751, 2856, 3104, 3144, 3298, 3668, 3808, 4074, 4192, 4454, 4656, 4947, 5432, 5502, 5712, 6288, 6596, 6681, 7336, 8148, 8908, 9312, 9894, 10864, 11004, 11424, 11543, 12576, 12707, 13192, 13362, 14672, 15589, 16296, 17816, 19788, 21728, 22008, 23086, 25414, 26384, 26724, 29344, 31178, 32592, 34629, 35632, 38121, 39576, 44016, 46172, 46767, 50828, 52768, 53448, 62356, 65184, 69258, 71264, 76242, 79152, 88032, 88949, 92344, 93534, 101656, 106896, 124712, 138516, 152484, 158304, 177898, 184688, 187068, 203312, 213792, 216019, 249424, 266847, 277032, 304968, 355796, 369376, 374136, 406624, 432038, 498848, 533694, 554064, 609936, 648057, 711592, 748272, 864076, 1067388, 1108128, 1219872, 1296114, 1423184, 1496544, 1512133, 1728152, 2134776, 2592228, 2846368, 3024266, 3456304, 4269552, 4536399, 5184456, 6048532, 6912608, 8539104, 9072798, 10368912, 12097064, 18145596, 20737824, 24194128, 36291192, 48388256, 72582384, 145164768]

約数ペア:

[(1, 145164768), (2, 72582384), (3, 48388256), (4, 36291192), (6, 24194128), (7, 20737824), (8, 18145596), (12, 12097064), (14, 10368912), (16, 9072798), (17, 8539104), (21, 6912608), (24, 6048532), (28, 5184456), (32, 4536399), (34, 4269552), (42, 3456304), (48, 3024266), (51, 2846368), (56, 2592228), (68, 2134776), (84, 1728152), (96, 1512133), (97, 1496544), (102, 1423184), (112, 1296114), (119, 1219872), (131, 1108128), (136, 1067388), (168, 864076), (194, 748272), (204, 711592), (224, 648057), (238, 609936), (262, 554064), (272, 533694), (291, 498848), (336, 432038), (357, 406624), (388, 374136), (393, 369376), (408, 355796), (476, 304968), (524, 277032), (544, 266847), (582, 249424), (672, 216019), (679, 213792), (714, 203312), (776, 187068), (786, 184688), (816, 177898), (917, 158304), (952, 152484), (1048, 138516), (1164, 124712), (1358, 106896), (1428, 101656), (1552, 93534), (1572, 92344), (1632, 88949), (1649, 88032), (1834, 79152), (1904, 76242), (2037, 71264), (2096, 69258), (2227, 65184), (2328, 62356), (2716, 53448), (2751, 52768), (2856, 50828), (3104, 46767), (3144, 46172), (3298, 44016), (3668, 39576), (3808, 38121), (4074, 35632), (4192, 34629), (4454, 32592), (4656, 31178), (4947, 29344), (5432, 26724), (5502, 26384), (5712, 25414), (6288, 23086), (6596, 22008), (6681, 21728), (7336, 19788), (8148, 17816), (8908, 16296), (9312, 15589), (9894, 14672), (10864, 13362), (11004, 13192), (11424, 12707), (11543, 12576)]